SK52B [TSC]
5.0 AMPS. Surface Mount Schottky Barrier Rectifiers; 5.0安培。表面贴装肖特基整流器
| 型号： | SK52B |
| 厂家： | 
TAIWAN SEMICONDUCTOR COMPANY, LTD |
| 描述： | 5.0 AMPS. Surface Mount Schottky Barrier Rectifiers |
| 文件： | 总2页 (文件大小：52K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
SK52B THRU SK510B
5.0 AMPS. Surface Mount Schottky Barrier Rectifiers
Voltage Range
20 to 100 Volts
Current
5.0 Amperes
SMB/DO-214AA
Features
.082(2.08)
.076(1.93)
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For surface mounted application
Metal to silicon rectifier, majority carrier conduction
Low forward voltage drop
.147(3.73)
.137(3.48)
Easy pick and place
High surge current capability
Plastic material used carriers Underwriters
Laboratory Classification 94V-O
Epitaxial construction
.187(4.75)
.167(4.25)
.012(.31)
.006(.15)
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High temperature soldering:
260oC / 10 seconds at terminals
.103(2.61)
.078(1.99)
Mechanical Data
.012(.31)
.006(.15)
.056(1.41)
.035(0.90)
.008(.20)
.004(.10)
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Case: Molded plastic
Terminals: Solder plated
Polarity: Indicated by cathode band
Packaging: 16mm tape per EIA STD RS-481
Weight: 0.1 gram
.208(5.28)
.200(5.08)
Dimensions in inches and (millimeters)
Maximum Ratings and Electrical Characteristics
Rating at 25℃ambient temperature unless otherwise specified.
Single phase, half wave, 60 Hz, resistive or inductive load.
For capacitive load, derate current by 20%
Symbol
Type Number
SK
SK
SK
SK
SK
SK
SK Units
510B
52B 53B 54B 55B 56B 59B
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
VRRM
VRMS
VDC
V
V
V
20
14
20
30
21
30
40
28
40
50
35
50
60
42
60
90 100
63 70
90 100
Maximum DC Blocking Voltage
Maximum Average Forward Rectified Current
at TL(See Fig. 1)
I(AV)
A
A
V
5.0
Peak Forward Surge Current, 8.3 ms Single
Half Sine-wave Superimposed on Rated
Load (JEDEC method )
IFSM
100
0.5
150
Maximum Instantaneous Forward Voltage
@ 5.0A
Maximum DC Reverse Current (Note 1)
@ TA =25℃at Rated DC Blocking Voltage
@ TA=100℃
VF
IR
0.55
20
0.75
0.85
0.6
mA
mA
10.0
17
75
20.0
RθJL
RθJA
℃/W
℃/W
℃
Typical Thermal Resistance ( Note 2 )
Operating Temperature Range
Storage Temperature Range
TJ
-55 to +125
-55 to +150
-55 to +150
℃
TSTG
Notes: 1. Pulse Test with PW=300 usec, 1% Duty Cycle
2. Measured on P.C.Board with 0.4 x 0.4”(10.0 x 10.0mm) Copper Pad Areas.
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RATINGS AND CHARACTERISTIC CURVES (SK52B THRU SK510B)
FIG. 1- MAXIMUM FORWARD CURRENT DERATING
CURVE
FIG. 2- MAXIMUM NON-REPETITIVE PEAK FORWARD
SURGE CURRENT
150
3.0
2.0
1.0
AT RATED TL
8.3ms Single Half Sine Wave
JEDEC Method
RESISTIVE OR
INDUCTIVELOAD
130
110
90
70
PCB MOUNTED ON 0.2X0.2"
(5.0X5.0mm)COPPER PAD AREAS
0
50
50
60
70
80
90
100 110 120 130 140 150 160
1
10
NUMBER OF CYCLES AT 60Hz
100
LEAD TEMP ERATURE.( OC)
FIG. 4- TYPICAL REVERSE CHARACTERISTICS
20
FIG. 3- TYPICAL FORWARD CHARACTERISTICS
Tj=125OC
40
10
TJ=125OC
10
1
Tj=125OC
TJ=75OC
PULSE WIDTH=300 S
1% DUTY CYCLE
1
0.1
Tj=25OC
0.1
0.01
TJ=25OC
SK52B-SK54B
SK55B-SK56B
SK59B-SK510B
SK52B-SK54B
SK55B-SK510B
0.001
0.01
0
20
40
60
80
100
120
140
0
0.2
0.4
0.6
0.8
1.0
1.2
1.4
1.5
PERCENT OF RATED PEAK REVERSE VOLTAGE.(%)
FORWARD VOLTAGE.(V)
FIG. 5- TYPICAL JUNCTION CAPACITANCE
FIG.6- TYPICAL TRANSIENT THERMAL
CHARACTERISTICS
100
1000
Tj=25OC
f=1.0MHz
Vsig=50mVp-p
10
100
1
0.1
10
0.1
0.01
0.1
1
10
100
1
10
100
t, PULSE DURATION, (sec)
REVERSE VOLTAGE.(V)
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